123393627

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{17333}}^1$

素因数の和:17459

約数の個数: 24

約数和(自身を含む): 205511904

約数和(自身を除く): 82118277

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 2373, 7119, 17333, 51999, 121331, 155997, 363993, 1091979, 1958629, 5875887, 13710403, 17627661, 41131209, 123393627]

約数ペア:

[(1, 123393627), (3, 41131209), (7, 17627661), (9, 13710403), (21, 5875887), (63, 1958629), (113, 1091979), (339, 363993), (791, 155997), (1017, 121331), (2373, 51999), (7119, 17333)]